​

​

var vectors = [];

var parts = [];

var s = 10;

var clr;

​

function setup() {

  createCanvas(600, 600);

  angleMode(RADIANS);

  // var off = random(3);

  for(let x = 0; x < width; x += s) {

    for(let y = 0; y < height; y += s) {

      let n = noise(x/60, y/60)*TWO_PI;

      let d = createVector(cos(n), sin(n));

      vectors.push({x: x, y: y, dir: d});

    }

  }

  for(let i = 0; i < width*0.75; i ++) {

    parts.push(new Part(random(width), random(height)));

  }

  clr = 260.7; //260.7     50-120

  while(clr > 50 && clr < 190) {clr = random(360);}

  colorMode(HSB);

  background(clr, 100, 100);

}

​

function draw() {

  // for(let v of vectors) {

  //   stroke(0);

  //   line(v.x, v.y, v.x+v.dir.x*5, v.y+v.dir.y*5);

  // }

  for(let p of parts) {

    p.update();

    p.draw();

    if(p.size <= 0) {

      parts.splice(p, 1);

    }

  }

}

​

function mouseClicked() {

  parts.length = 0;

  setup();

}